28546704

素因数分解:

$2^4\times 3^2\times {\mathrm{198241}}^1$

素因数の和:198255

約数の個数: 30

約数和(自身を含む): 79891526

約数和(自身を除く): 51344822

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 198241, 396482, 594723, 792964, 1189446, 1585928, 1784169, 2378892, 3171856, 3568338, 4757784, 7136676, 9515568, 14273352, 28546704]

約数ペア:

[(1, 28546704), (2, 14273352), (3, 9515568), (4, 7136676), (6, 4757784), (8, 3568338), (9, 3171856), (12, 2378892), (16, 1784169), (18, 1585928), (24, 1189446), (36, 792964), (48, 594723), (72, 396482), (144, 198241)]